[ She's known other people who have had no need for phones, so she gets it. She also knows some people who have phones but barely know how to use it. Those people are called old farts. ]

A smartphone is really handy, since it's like having a cellphone and a computer at the same time.

[ She brings out her own Cerevice and takes a quick photo of Ryuko, then she flips her screen to show the picture. ]

It even works as a camera, too! There's so many things you can do with these.